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Yorodumi- PDB-3f4b: Crystal structure of Plasmodium berghei Enoyl-acyl-carrier-protei... -
+Open data
-Basic information
Entry | Database: PDB / ID: 3f4b | ||||||
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Title | Crystal structure of Plasmodium berghei Enoyl-acyl-carrier-protein reductase with TRICLOSAN | ||||||
Components | Enoyl-acyl carrier protein reductase | ||||||
Keywords | OXIDOREDUCTASE / PbENR / PbFabI / triclosan | ||||||
Function / homology | Function and homology information enoyl-[acyl-carrier-protein] reductase activity (NAD(P)H) / enoyl-[acyl-carrier-protein] reductase (NADH) / enoyl-[acyl-carrier-protein] reductase (NADH) activity / nucleotide binding Similarity search - Function | ||||||
Biological species | Plasmodium berghei (eukaryote) | ||||||
Method | X-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 2.49 Å | ||||||
Authors | Sacchettini, J.C. / Tsai, H.-C. | ||||||
Citation | Journal: Cell Host Microbe / Year: 2008 Title: The fatty acid biosynthesis enzyme FabI plays a key role in the development of liver-stage malarial parasites. Authors: Yu, M. / Kumar, T.R. / Nkrumah, L.J. / Coppi, A. / Retzlaff, S. / Li, C.D. / Kelly, B.J. / Moura, P.A. / Lakshmanan, V. / Freundlich, J.S. / Valderramos, J.C. / Vilcheze, C. / Siedner, M. / ...Authors: Yu, M. / Kumar, T.R. / Nkrumah, L.J. / Coppi, A. / Retzlaff, S. / Li, C.D. / Kelly, B.J. / Moura, P.A. / Lakshmanan, V. / Freundlich, J.S. / Valderramos, J.C. / Vilcheze, C. / Siedner, M. / Tsai, J.H. / Falkard, B. / Sidhu, A.B. / Purcell, L.A. / Gratraud, P. / Kremer, L. / Waters, A.P. / Schiehser, G. / Jacobus, D.P. / Janse, C.J. / Ager, A. / Jacobs, W.R. / Sacchettini, J.C. / Heussler, V. / Sinnis, P. / Fidock, D.A. | ||||||
History |
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-Structure visualization
Structure viewer | Molecule: MolmilJmol/JSmol |
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-Downloads & links
-Download
PDBx/mmCIF format | 3f4b.cif.gz | 241.5 KB | Display | PDBx/mmCIF format |
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PDB format | pdb3f4b.ent.gz | 193.6 KB | Display | PDB format |
PDBx/mmJSON format | 3f4b.json.gz | Tree view | PDBx/mmJSON format | |
Others | Other downloads |
-Validation report
Arichive directory | https://data.pdbj.org/pub/pdb/validation_reports/f4/3f4b ftp://data.pdbj.org/pub/pdb/validation_reports/f4/3f4b | HTTPS FTP |
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-Related structure data
Related structure data | 1nhgS S: Starting model for refinement |
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Similar structure data |
-Links
-Assembly
Deposited unit |
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1 |
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Unit cell |
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-Components
#1: Protein | Mass: 35929.336 Da / Num. of mol.: 4 / Fragment: UNP residues 75 to 396 Source method: isolated from a genetically manipulated source Source: (gene. exp.) Plasmodium berghei (eukaryote) / Gene: pbfabI / Plasmid: pVP16 / Production host: Escherichia coli (E. coli) / Strain (production host): BL21(DE3) References: UniProt: Q6TEI5, enoyl-[acyl-carrier-protein] reductase (NADH) #2: Chemical | ChemComp-NAD / #3: Chemical | ChemComp-TCL / #4: Water | ChemComp-HOH / | |
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-Experimental details
-Experiment
Experiment | Method: X-RAY DIFFRACTION / Number of used crystals: 1 |
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-Sample preparation
Crystal | Density Matthews: 2.25 Å3/Da / Density % sol: 45.42 % |
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Crystal grow | Temperature: 289 K / Method: vapor diffusion, hanging drop / pH: 7.1 Details: 100mM Tris pH 7.1, 14% PEG2000, 100mM NaCl, VAPOR DIFFUSION, HANGING DROP, temperature 289K |
-Data collection
Diffraction | Mean temperature: 120 K |
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Diffraction source | Source: SYNCHROTRON / Site: APS / Beamline: 19-ID |
Detector | Detector: CCD |
Radiation | Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray |
Radiation wavelength | Relative weight: 1 |
Reflection | Resolution: 2.49→36.33 Å / Num. obs: 41328 / % possible obs: 94.98 % / Observed criterion σ(F): 2 / Observed criterion σ(I): 2 / Redundancy: 3.6 % |
-Processing
Software |
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Refinement | Method to determine structure: MOLECULAR REPLACEMENT Starting model: PDB entry 1NHG Resolution: 2.49→36.33 Å / σ(F): 1 / Stereochemistry target values: Engh & Huber
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Refinement step | Cycle: LAST / Resolution: 2.49→36.33 Å
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